Re: INFO: task hung in _destroy_id

[Jason Gunthorpe]

On Fri, Sep 03, 2021 at 03:44:54PM +0800, Hao Sun wrote:
> Hello,
> 
> When using Healer to fuzz the latest Linux kernel, the following crash
> was triggered.
> 
> HEAD commit: 9e9fb7655ed58-Merge tag 'net-next-5.15'
> git tree: upstream
> console output:
> https://drive.google.com/file/d/19ZvzEBJnFYlQJIn-TklSjE9ZWsxoEF7X/view?usp=sharing
> kernel config: https://drive.google.com/file/d/1zgxbwaYkrM26KEmJ-5sUZX57gfXtRrwA/view?usp=sharing
> 
> Sorry, I don't have a reproducer for this crash, hope the symbolized
> report can help.
> If you fix this issue, please add the following tag to the commit:
> Reported-by: Hao Sun <sunhao.th@xxxxxxxxx>

I think this is probably fixed by this:

https://lore.kernel.org/r/20210913093344.17230-1-thomas.liu@xxxxxxxxx

Jason